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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#33196#968. Extreme WealthWu_RenAC ✓31ms3880kbC++17482b2022-05-29 19:54:072022-05-29 19:54:09

Judging History

你现在查看的是最新测评结果

  • [2023-08-10 23:21:45]
  • System Update: QOJ starts to keep a history of the judgings of all the submissions.
  • [2022-05-29 19:54:09]
  • 评测
  • 测评结果：AC
  • 用时：31ms
  • 内存：3880kb
查看
  • [2022-05-29 19:54:07]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
typedef long double ld;
typedef long long ll;
#define chk() if(res>1e9) puts("Extreme Wealth"),exit(0);
ll n,m;
int main(){
	scanf("%lld%lld",&n,&m);
	if(n>m) swap(n,m);
	ld res=1;
	if(n<=50000){
		for(int i=1;i<=n;++i) res*=i/(ld(n+m-i+1));
		res*=powl(2,n+m);
	}
	else{
		res=sqrtl(acosl(-1)*n)*(1+1/ld(8*n));
		for(ll i=n;i<m;i++){
			res*=2*(i+1)/ld(n+i+1);
			chk();
		}
	}
	chk();
	printf("%.30Lf\n",res);
}
源文件, 语言: C++17

詳細信息

Test #1:

score: 100
Accepted
time: 2ms
memory: 3880kb

input:

3 2

output:

3.200000000000000000043368086899

result:

ok OK 3.20000000, real ans = 3.20000000, error = 0.00000000

Test #2:

score: 0
Accepted
time: 2ms
memory: 3784kb

input:

0 29

output:

536870912.000000000000000000000000000000

result:

ok OK 536870912.00000000, real ans = 536870912.00000000, error = 0.00000000

Test #3:

score: 0
Accepted
time: 0ms
memory: 3564kb

input:

30 0

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1073741824.00000000

Test #4:

score: 0
Accepted
time: 2ms
memory: 3792kb

input:

37 73

output:

5028.488859583218827609130130440462

result:

ok OK 5028.48885958, real ans = 5028.48885958, error = 0.00000000

Test #5:

score: 0
Accepted
time: 2ms
memory: 3792kb

input:

10000000000 10000000000

output:

177245.385092767170036154311674181372

result:

ok OK 177245.38509277, real ans = 177245.38509055, error = 0.00000000

Test #6:

score: 0
Accepted
time: 1ms
memory: 3796kb

input:

10000000000 9999412550

output:

989753719.144808879122138023376464843750

result:

ok OK 989753719.14480889, real ans = 989753719.13242424, error = 0.00000000

Test #7:

score: 0
Accepted
time: 1ms
memory: 3752kb

input:

10000000000 9999412400

output:

994124819.355744613509159535169601440430

result:

ok OK 994124819.35574460, real ans = 994124819.34340525, error = 0.00000000

Test #8:

score: 0
Accepted
time: 3ms
memory: 3816kb

input:

10000000000 9999412200

output:

999984746.754536029300652444362640380859

result:

ok OK 999984746.75453603, real ans = 999984746.74201429, error = 0.00000000

Test #9:

score: 0
Accepted
time: 3ms
memory: 3704kb

input:

10000000000 9999412199

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1000014138.02130949

Test #10:

score: 0
Accepted
time: 3ms
memory: 3672kb

input:

10000000000 9999411862

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1009971237.25187039

Test #11:

score: 0
Accepted
time: 3ms
memory: 3680kb

input:

10000000000 9999411861

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1010000939.12199187

Test #12:

score: 0
Accepted
time: 2ms
memory: 3668kb

input:

1000000000 100000000

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 2000288524.07298231

Test #13:

score: 0
Accepted
time: 2ms
memory: 3792kb

input:

999900000 999999999

output:

682861.861605820296972524374723434448

result:

ok OK 682861.86160582, real ans = 682861.86152047, error = 0.00000000

Test #14:

score: 0
Accepted
time: 2ms
memory: 3628kb

input:

100000 100500

output:

1046.824207525609315760917183979473

result:

ok OK 1046.82420753, real ans = 1046.82420753, error = 0.00000000

Test #15:

score: 0
Accepted
time: 0ms
memory: 3808kb

input:

1000000000000 1000000000000

output:

1772453.850905737584071175660938024521

result:

ok OK 1772453.85090574, real ans = 1772453.85090552, error = 0.00000000

Test #16:

score: 0
Accepted
time: 8ms
memory: 3768kb

input:

1000000000000 999995000000

output:

918167024.495612803555559366941452026367

result:

ok OK 918167024.49561286, real ans = 918167024.49532175, error = 0.00000000

Test #17:

score: 0
Accepted
time: 8ms
memory: 3732kb

input:

1000000000000 999994970000

output:

989900658.760723455925472080707550048828

result:

ok OK 989900658.76072347, real ans = 989900658.76037264, error = 0.00000000

Test #18:

score: 0
Accepted
time: 9ms
memory: 3780kb

input:

1000000000000 999994969900

output:

990149653.475828887545503675937652587891

result:

ok OK 990149653.47582889, real ans = 990149653.47589362, error = 0.00000000

Test #19:

score: 0
Accepted
time: 9ms
memory: 3688kb

input:

1000000000000 999994965966

output:

999998930.011350371874868869781494140625

result:

ok OK 999998930.01135039, real ans = 999998930.01106715, error = 0.00000000

Test #20:

score: 0
Accepted
time: 8ms
memory: 3704kb

input:

1000000000000 999994965965

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1000001447.03807712

Test #21:

score: 0
Accepted
time: 15ms
memory: 3716kb

input:

1000000000000 999994962200

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1009526689.33672678

Test #22:

score: 0
Accepted
time: 15ms
memory: 3684kb

input:

1000000000000 999994962000

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1010035408.79225361

Test #23:

score: 0
Accepted
time: 1ms
memory: 3796kb

input:

10000000000000 10000000000000

output:

5604991.216397998761749477125704288483

result:

ok OK 5604991.21639800, real ans = 5604991.21639793, error = 0.00000000

Test #24:

score: 0
Accepted
time: 31ms
memory: 3768kb

input:

10000000000000 9999985614000

output:

989882007.199539183871820569038391113281

result:

ok OK 989882007.19953918, real ans = 989882007.19958651, error = 0.00000000

Test #25:

score: 0
Accepted
time: 27ms
memory: 3764kb

input:

10000000000000 9999985613835

output:

989999498.619152792380191385746002197266

result:

ok OK 989999498.61915278, real ans = 989999498.61902094, error = 0.00000000

Test #26:

score: 0
Accepted
time: 31ms
memory: 3668kb

input:

10000000000000 9999985613834

output:

990000210.734984456386882811784744262695

result:

ok OK 990000210.73498440, real ans = 990000210.73484683, error = 0.00000000

Test #27:

score: 0
Accepted
time: 30ms
memory: 3820kb

input:

10000000000000 9999985599900

output:

999977583.498859125655144453048706054688

result:

ok OK 999977583.49885917, real ans = 999977583.49870884, error = 0.00000000

Test #28:

score: 0
Accepted
time: 27ms
memory: 3672kb

input:

10000000000000 9999985586056

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1009999801.48704243

Test #29:

score: 0
Accepted
time: 31ms
memory: 3500kb

input:

10000000000000 9999985586055

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1010000529.39213884

Test #30:

score: 0
Accepted
time: 27ms
memory: 3668kb

input:

10000000000000 9999985486055

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 1085749634.67051625

Test #31:

score: 0
Accepted
time: 31ms
memory: 3660kb

input:

10000000000000 9999905586055

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 2000000758.78793645

Test #32:

score: 0
Accepted
time: 9ms
memory: 3704kb

input:

10000000000000 1000000000000

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 2000003461.21803880

Test #33:

score: 0
Accepted
time: 0ms
memory: 3688kb

input:

0 0

output:

1.000000000000000000000000000000

result:

ok OK 1.00000000, real ans = 1.00000000, error = 0.00000000

Test #34:

score: 0
Accepted
time: 2ms
memory: 3768kb

input:

0 1

output:

2.000000000000000000000000000000

result:

ok OK 2.00000000, real ans = 2.00000000, error = 0.00000000

Test #35:

score: 0
Accepted
time: 2ms
memory: 3792kb

input:

1 1

output:

2.000000000000000000000000000000

result:

ok OK 2.00000000, real ans = 2.00000000, error = 0.00000000

Test #36:

score: 0
Accepted
time: 3ms
memory: 3624kb

input:

0 2

output:

4.000000000000000000000000000000

result:

ok OK 4.00000000, real ans = 4.00000000, error = 0.00000000

Test #37:

score: 0
Accepted
time: 2ms
memory: 3764kb

input:

1 2

output:

2.666666666666666666738946811499

result:

ok OK 2.66666667, real ans = 2.66666667, error = 0.00000000

Test #38:

score: 0
Accepted
time: 2ms
memory: 3820kb

input:

2 2

output:

2.666666666666666666738946811499

result:

ok OK 2.66666667, real ans = 2.66666667, error = 0.00000000

Test #39:

score: 0
Accepted
time: 2ms
memory: 3744kb

input:

10000000000000 0

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 2147483648.00000000

Test #40:

score: 0
Accepted
time: 0ms
memory: 3760kb

input:

10000000000000 1

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 3714566310.05405521

Test #41:

score: 0
Accepted
time: 2ms
memory: 3752kb

input:

2 10000000000000

output:

Extreme Wealth

result:

ok OK Extreme Wealth, real ans = 2681735677.50243759
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